> View(as.data.frame(c("xxxxxxxxxxxx","yyyyyyyyyyyyyyyyyyyyyyy",1,1)))
Error in dataviewer(x, title) : invalid argument
The problem is that View linearizes its argument to generate a title using
deparse(substitute(x)), which sometimes returns a vector of length > 1.
A simple fix is to change this to
deparse(substitute(x),width.cutoff=500)[1]
There is apparently no way to specify no width cutoff in deparse, so the [1]
subscript restricts to the first element of the character array if there is
more than one.
In Windows, the title is apparently truncated at 256 characters anyway. I
don't know about other OS's.
-s
R version 2.9.1 (2009-06-26)
Windows XP
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